Detachable car seat cushion



FIG. 1 is a perspective view of a detachable car seat cushion showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view of the detachable car seat cushion placed between two car seats.

The broken lines in the figures illustrate portions of the detachable car seat cushion that form no part of the claimed design. The broken lines in the figures indicate the environmental structure that form no part of the claimed design. 

CLAIM The ornamental design for a detachable car seat cushion, as shown and described. 